42009255834

Names of 42009255834

• Cardinal: 42009255834 can be written as Forty-two billion, nine million, two hundred fifty-five thousand, eight hundred thirty-four.

Scientific notation

• Scientific notation: 4.2009255834 × 10¹⁰

Factors of 42009255834

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 461

Divisors of 42009255834

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 7 13 14 21 26 39 42 43 73 78 86 91 127 129 146 182 193 219 254 258 273 301 381 386 438 511 546 559 579 602 762 889 903 949 1022 1118 1158 1351 1533 1651 1677 1778 1806 1898 2509 2667 2702 2847 3066 3139 3302 3354 3913 4053 4953 5018 5334 5461 5694 6278 6643 7527 7826 8106 8299 9271 9417 9906 10922 11557 11739 13286 14089 15054 16383 16598 17563 18542 18834 19929 21973 23114 23478 24511 24897 27813 28178 32766 34671 35126 38227 39858 40807 42267 43946 49022 49794 52689 55626 58093 64897 65919 69342 70993 73533 76454 81614 84534 98623 105378 107887 114681 116186 120523 122421 129794 131838 141986 147066 171577 174279 183157 194691 197246 212979 215774 229362 241046 244842 285649 295869 318643 323661 343154 348558 361569 366314 389382 398653 425958 496951 514731 549471 571298 591738 605827 637286 647322 723138 755209 797306 843661 856947 955929 993902 1029462 1053973 1098942 1195959 1211654 1282099 1490853 1510418 1687322 1713894 1789303 1817481 1911858 2107946 2230501 2265627 2391918 2530983 2564198 2790571 2981706 3161919 3578606 3634962 3846297 4240789 4461002 4531254 5061966 5182489 5367909 5581142 6323838 6691503 7377811 7692594 7875751 8371713 8481578 10364978 10735818 12525121 12722367 13383006 13701649 14755622 15547467 15751502 16743426 22133433 23260939 23627253 25050242 25444734 27403298 31094934 36277423 37575363 41104947 44266866 46521878 47254506 55130257 69782817 72554846 75150726 76940029 82209894 95911543 108832269 110260514 139565634 153880058 162826573 165390771 191823086 217664538 230820087 287734629 325653146 330781542 461640174 488479719 538580203 575469258 976959438 1000220377 1077160406 1615740609 2000440754 3000661131 3231481218 6001322262 7001542639 14003085278 21004627917 42009255834
• Sum of all divisors σ(n): 108666421248
• Sum of proper divisors (its aliquot sum) s(n): 66657165414
• 42009255834 is an abundant number, because the sum of its proper divisors (66657165414) is greater than itself. Its abundance is 24647909580

Bases of 42009255834

• Binary: 100111000111111100100101111110011010₂
• Hexadecimal: 0x9C7F25F9A
• Base-36: JAR8596

Squares and roots of 42009255834

• 42009255834 squared (42009255834²) is 1764777575726463035556
• 42009255834 cubed (42009255834³) is 74136992668799294064616242433704
• The square root of 42009255834 is 204961.5959978845
• The cube root of 42009255834 is 3476.2819715727

Scales and comparisons

• 42,009,255,834 seconds is equal to 1,335 years, 39 weeks, 5 days, 5 hours, 43 minutes, 54 seconds.
• To count from 1 to 42,009,255,834 would take you about two thousand, six hundred seventy-one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 42009255834 cubic inches would be around 289.7 feet tall.

Recreational maths with 42009255834

• 42009255834 backwards is 43855290024
• 42009255834 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42009255834's digits is 42
• More coming soon!